
Kōichi Iwaki (岩城滉一, Iwaki Kōichi, born Lee Gwon-il) is a Japanese actor. Before entering the entertainment industry, Iwaki lived a high-profile life on the streets of Tokyo, which directly led to his discovery by movie producers. He was the vice-leader of COOLS, a legendary "hardcore" biker gang based in Harajuku and Omotesando, which he co-led with fellow future Japanese actor Hiroshi Tachi. He was scouted by the film studio Toei after photos of him riding his Harley-Davidson FLH1200 appeared in popular magazines like Heibon Punch and Weekly Playboy. Iwaki debuted in 1975 with the film Seishun Sanka: Boryoku Gakuen Dai Kakumei and quickly became the face of Toei's biker-themed "delinquent" movies.
2024ザギンでシースー!?Movie
2023The Rest of Our LivesMovieas Kenji
2021The Mole Song: FinalMovieas Shuho Todoroki
2021AnitaMovieas Japanese Record Company President
2020상처와 의리TV show1 episodes
2019Wanted Chef: WatanabeTV show10 episodes
2019Scars and Codes 5Movie
2019Scars and Codes 4Movie
2019Scars and Codes 3Movie
2019Back Street Girls: GokudoruzuMovieas Manjiro Inugane
2018Scars and Codes 2Movie
2018Scars and CodesMovie
2018Road To EdenTV showas Tao · 8 episodes
2017巨悪は眠らせない 特捜検事の標的Movieas 越村俊策 みやびの夫
2017HiGH&LOW The Movie 2: End of SkyMovieas Kimitatsu Kurosaki
2017Memoirs of a MurdererMovieas Daisuke Tachibana
2016The Mole Song: Hong Kong CapriccioMovieas Shuho Todoroki
2016Cutie Honey: TearsMovieas Doctor Kisaragi
2014The Thorns of AliceTV showas Shuichi Gendai · 10 episodes
2014Fukuie Keibuho no AisatsuTV showas 菅村 · 11 episodes
2013The Mole Song: Undercover Agent ReijiMovieas Shuho Todoroki
2013Miss PilotTV showas Kazutoyo Shinozaki(篠崎 一豊) · 11 episodes
2013The Farthest GalaxyTV show2 episodes
2010Kurohyō: Ryū ga Gotoku ShinshōTV showas Taizan Amamiya · 11 episodes
2010Zatoichi: The LastMovieas Shimaji
2008Kekkon shiyou yoMovie
2007Only You Can Hear MeMovieas Toda
2007Drift 3 HawkMovie
2004Silver HawkMovieas Akira Shiraishi
2003北の国から 記憶 前編Movie
2003Yakuza DemonMovieas Bunta Mutoh
2003Good Luck!!TV showas Mizushima Kosaku · 1 episodes
2002北の国から記憶Movie
2002KewaishiMovie
2001Family 2Movie
2001FamilyMovieas Hideshi Miwa
1999The Killers from ParaisoMovieas Seiji
1999What Can I Do for YouMovie
1997Naniwa ChūshinguraMovie
1995Bad Guy BeachMovie
1995Mitabi no kaikyôMovie
1993Wild HarleyMovie
1990Beretta M92F BombshellMovie
1989Kita no kuni kara '89 KikyoMovie
1988KizuMovie
1988Dakishimetai!TV show12 episodes
1987PassengerMovieas Shinji Yagami
1987Kita no kuni kara '87 HatsukoiMovie
1986South to the HorizonMovieas Ryo Tomijima
1985The Second Is a ChristianMovieas Haruhiko
1985No More God, No More LoveMovie
1984Kita no kuni kara '84 NatsuMovie
1983She CatMovieas Shirley
1983Kita no kuni kara '83 FuyuMovie
1981西村京太郎トラベルミステリーTV showas Yusuke Morishita · 1 episodes
1981From the Northern CountryTV showas Sota Kitamura (北村草太) · 24 episodes
1980The Beast to DieMovieas Youki
1979The Resurrection of the Golden WolfMovie
1979White LoveMovie
1979No Grave for UsMovieas Mitsuhiko Ishikawa
1977Proof of the ManMovieas Kyohei Kori
1977Doberman CopMovieas Chōei Mikawa
1976Kawachi Rascal Is Spurred OnMovieas Chōji Tōyama
1976A Kawachi Rascal's SongMovieas Chōji Tōyama
1976Hell RidersMovie
1976The Runaway SeasonMovie
1976Festival ChampMovie
1976The Machine Gun DragonMovie
1976Detonation! Violent GamesMovieas Kazama
1975Detonation: Violent RidersMovie
1975The Bullet TrainMovieas Akira Tôgô
1975A Violent School RevolutionMovie
—パパ・サヴァイバルTV show1 episodes